1888-89.] Mr John Rattray on the Genus Coscinodiscus. 683 
PAGE 
Cestodisens — 
pulchellus, Grey., 458, 459, 
469, 586 
pulchellus, Habir. , . . 454, 593 
( pulchellus , var. ?) hirtulus, 
Gran., 454 
( pulchellus , var. ?), Trinitatis , 
Gran., 593 
. 561 
. 466 
. 457 
. 677 
. 669 
. 507 
. 599 
radiatus, Ehrb., 
sol, Wallich, . 
stokesianus, Grev 
Chsetocerotidse, 
Ciculahes, 
Clivosi, Pant. , 
COCCONEIFORMES, . 
Coscinodiscus, Ehrb., 449, 452, 
469, 470, 504, 505, 587, 600, 
601, 602, 606, 607, 629, 677 
actinochilus, Ehrb., 567, 573, 
574, 621 
adinocycloides, Pant., . . 503 
actinocyclus, Ehrb., . . 606 
actinosus, Grove MS., . 506, 617 
seginensis, Sch., . . 489, 624 
sethes, sp. n., . . . 569, 621 
africanus, Janisch , 462, 534, 617 
africanus ?, Sch., . 
africanus, var. rotunda,, Cstr., 534 
africanus, var. wallichiana, 
Grun., . . . . 477, 534 
agapetos, sp. n., . . 578, 615 
ambiguus, Stokes, . . .510 
amplius, Ehrb., . . . 606 
anastomosans, Grun., . 455, 620 
angulatus, Grev., . . 501, 616 
anguste-lineatus, Sch., . 474, 627 
annulatus, Grun., . . 562, 625 
antarcticus, Cstr., . . .453 
antarcticus, Grun., 455, 508, 614 
antediluvianus, sp. n., . 456, 611 
antimimos, sp. n., . . 461, 627 
antiquus, Grun., . 461, 470, 627 
apages, sp. n., 
aphrastos, sp. n., 
apiculatus, Ehrb, 
575, 618 
. 469, 626 
463, 545, 
570, 622 
. 570 
ambigua, 
541, 571, 572 
maxima, 
. 571 
apiculatus ?, Sch., 
apiculatus, var. 
Grun., . 
apiculatus, var. 
Grun., 
apiculatus, var. "Woodwardii, 
540, 571 
apiculatus, var. Sch., . . 570 
apiculiferus, Rattray, . 591, 613 
apollinis, Ehrb., 578, 580, 
586, 605, 622 
apollinis, var. compacta, nov., 579 
arafuraensis, . . . .462 
arafurmsis , var. Cstr., . .544 
PAGE 
Coscinodiscus — 
arafuscenis, O’Me., . 601, 602 
argus, Ehrb., 515, 527, 528, 
605, 615 
argus, Grun., . . . . 525 
argus, Sch., . . . .514 
argus, var. subimpressa, Cleve, 528 
argus, var. subtraducens, 
, nov.. . ... . . 528 
armatus, Grev., . 575, 591, 612 
armatus, Pant., . . .591 
asperulus, GrUn., . . 519, 615 
asteroides, Tru. and Witt, 
522, 559, 625 
asteromphalus, Ehrb., . 549, 
556, 558, 560, 622 
asteromphalus (Ehrb.), Sch., 
549, 561, 563 
asteromphalus, var. biangulata, 
Cl. and Moll., . . .548 
asteromphalus, var. bright- 
wellioides, Grun., . . 550 
asteromphalus, var. centralis, 
Grun., 555 
asteromphalus, var. conspicua, 
Grun., 549 
asteromphalus, var. eximia, 
Grun., 549 
asteromphalus, var. genuina, 
Grun., 549 
asteromphalus, var. hybrida, 
Grun., . . . 551, 554, 555 
asteromphalus, var. macran- 
tha, Grun., .... 551 
asteromphalus, var. omphal- 
antha, Grun., . . . 549 
asteromphalus, var. pabellana, 
Grun., 551 
asteromphalus, var. pabell- 
anica, Grun., . 535, 551, 565 
asteromphalus, var. princeps, 
Grun., 551 
asteromphalus, var. pulchra, 
Grun., 550 
asteromphalus, var. spinu- 
ligera, Grun., . . . 564 
asymmetricus, Grun., . . . 606 
atlanticus, Cstr. , . . 478, 618 
atlanticus, Gran., . . . 462 
atlanticus, var. striatula nov., 478 
atlanticus, var., Cstr., . .478 
Auliscus, Kiitz., . . . 600 
Baileyi, Rattray, . . 521, 613 
balticus, Grun., . . . 499 
barbadensis, Grev., 488, 504, 616 
Barklyi, Coates, . . . 600 
bathyomphalus, Cleve, . 587, 612 
bathyomphalus, var. wan- 
karemensis, nov., . . 588 
bengalensis, Grun., 484, 580, 625 
